Books make great gifts because they have whole worlds inside of them.
Enjoyment appears at the boundary between boredom and anxiety, when the challenges are just balanced with the person’s capacity to act.
我的人生使命不仅仅是生存,而是蓬勃发展;并且要以激情、同情、幽默和风格去实现它。
The concept of law involves the union of primary and secondary rules.
Every tree planted today is a legacy for generations we will never meet.
We have to be prepared to take some risks, but they must be calculated risks.
"Never stop learning, because life never stops teaching."